302 lines
11 KiB
C
302 lines
11 KiB
C
|
|
/*
|
|
*
|
|
Copyright (c) Eicon Networks, 2002.
|
|
*
|
|
This source file is supplied for the use with
|
|
Eicon Networks range of DIVA Server Adapters.
|
|
*
|
|
Eicon File Revision : 2.1
|
|
*
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
*
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY
|
|
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
See the GNU General Public License for more details.
|
|
*
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*
|
|
*/
|
|
#ifndef DSP_DEFS_H_
|
|
#define DSP_DEFS_H_
|
|
#include "dspdids.h"
|
|
/*---------------------------------------------------------------------------*/
|
|
#define dsp_download_reserve_space(fp, length)
|
|
/*****************************************************************************/
|
|
/*
|
|
* OS file access abstraction layer
|
|
*
|
|
* I/O functions returns -1 on error, 0 on EOF
|
|
*/
|
|
struct _OsFileHandle_;
|
|
typedef long (*OsFileIo)(struct _OsFileHandle_ *handle,
|
|
void *buffer,
|
|
long size);
|
|
typedef long (*OsFileSeek)(struct _OsFileHandle_ *handle,
|
|
long position,
|
|
int mode);
|
|
typedef long (*OsCardLoad)(struct _OsFileHandle_ *handle,
|
|
long length,
|
|
void **addr);
|
|
typedef struct _OsFileHandle_
|
|
{ void *sysFileDesc;
|
|
unsigned long sysFileSize;
|
|
OsFileIo sysFileRead;
|
|
OsFileSeek sysFileSeek;
|
|
void *sysLoadDesc;
|
|
OsCardLoad sysCardLoad;
|
|
} OsFileHandle;
|
|
extern OsFileHandle *OsOpenFile(char *path_name);
|
|
extern void OsCloseFile(OsFileHandle *fp);
|
|
/*****************************************************************************/
|
|
#define DSP_TELINDUS_FILE "dspdload.bin"
|
|
/* special DSP file for BRI cards for Qsig and CornetN because of missing memory */
|
|
#define DSP_QSIG_TELINDUS_FILE "dspdqsig.bin"
|
|
#define DSP_MDM_TELINDUS_FILE "dspdvmdm.bin"
|
|
#define DSP_FAX_TELINDUS_FILE "dspdvfax.bin"
|
|
#define DSP_DIRECTORY_ENTRIES 64
|
|
#define DSP_MEMORY_TYPE_EXTERNAL_DM 0
|
|
#define DSP_MEMORY_TYPE_EXTERNAL_PM 1
|
|
#define DSP_MEMORY_TYPE_INTERNAL_DM 2
|
|
#define DSP_MEMORY_TYPE_INTERNAL_PM 3
|
|
#define DSP_DOWNLOAD_FLAG_BOOTABLE 0x0001
|
|
#define DSP_DOWNLOAD_FLAG_2181 0x0002
|
|
#define DSP_DOWNLOAD_FLAG_TIMECRITICAL 0x0004
|
|
#define DSP_DOWNLOAD_FLAG_COMPAND 0x0008
|
|
#define DSP_MEMORY_BLOCK_COUNT 16
|
|
#define DSP_SEGMENT_PM_FLAG 0x0001
|
|
#define DSP_SEGMENT_SHARED_FLAG 0x0002
|
|
#define DSP_SEGMENT_EXTERNAL_DM DSP_MEMORY_TYPE_EXTERNAL_DM
|
|
#define DSP_SEGMENT_EXTERNAL_PM DSP_MEMORY_TYPE_EXTERNAL_PM
|
|
#define DSP_SEGMENT_INTERNAL_DM DSP_MEMORY_TYPE_INTERNAL_DM
|
|
#define DSP_SEGMENT_INTERNAL_PM DSP_MEMORY_TYPE_INTERNAL_PM
|
|
#define DSP_SEGMENT_FIRST_RELOCATABLE 4
|
|
#define DSP_DATA_BLOCK_PM_FLAG 0x0001
|
|
#define DSP_DATA_BLOCK_DWORD_FLAG 0x0002
|
|
#define DSP_DATA_BLOCK_RESOLVE_FLAG 0x0004
|
|
#define DSP_RELOC_NONE 0x00
|
|
#define DSP_RELOC_SEGMENT_MASK 0x3f
|
|
#define DSP_RELOC_TYPE_MASK 0xc0
|
|
#define DSP_RELOC_TYPE_0 0x00 /* relocation of address in DM word / high part of PM word */
|
|
#define DSP_RELOC_TYPE_1 0x40 /* relocation of address in low part of PM data word */
|
|
#define DSP_RELOC_TYPE_2 0x80 /* relocation of address in standard command */
|
|
#define DSP_RELOC_TYPE_3 0xc0 /* relocation of address in call/jump on flag in */
|
|
#define DSP_COMBIFILE_FORMAT_IDENTIFICATION_SIZE 48
|
|
#define DSP_COMBIFILE_FORMAT_VERSION_BCD 0x0100
|
|
#define DSP_FILE_FORMAT_IDENTIFICATION_SIZE 48
|
|
#define DSP_FILE_FORMAT_VERSION_BCD 0x0100
|
|
typedef struct tag_dsp_combifile_header
|
|
{
|
|
char format_identification[DSP_COMBIFILE_FORMAT_IDENTIFICATION_SIZE];
|
|
word format_version_bcd;
|
|
word header_size;
|
|
word combifile_description_size;
|
|
word directory_entries;
|
|
word directory_size;
|
|
word download_count;
|
|
word usage_mask_size;
|
|
} t_dsp_combifile_header;
|
|
typedef struct tag_dsp_combifile_directory_entry
|
|
{
|
|
word card_type_number;
|
|
word file_set_number;
|
|
} t_dsp_combifile_directory_entry;
|
|
typedef struct tag_dsp_file_header
|
|
{
|
|
char format_identification[DSP_FILE_FORMAT_IDENTIFICATION_SIZE];
|
|
word format_version_bcd;
|
|
word download_id;
|
|
word download_flags;
|
|
word required_processing_power;
|
|
word interface_channel_count;
|
|
word header_size;
|
|
word download_description_size;
|
|
word memory_block_table_size;
|
|
word memory_block_count;
|
|
word segment_table_size;
|
|
word segment_count;
|
|
word symbol_table_size;
|
|
word symbol_count;
|
|
word total_data_size_dm;
|
|
word data_block_count_dm;
|
|
word total_data_size_pm;
|
|
word data_block_count_pm;
|
|
} t_dsp_file_header;
|
|
typedef struct tag_dsp_memory_block_desc
|
|
{
|
|
word alias_memory_block;
|
|
word memory_type;
|
|
word address;
|
|
word size; /* DSP words */
|
|
} t_dsp_memory_block_desc;
|
|
typedef struct tag_dsp_segment_desc
|
|
{
|
|
word memory_block;
|
|
word attributes;
|
|
word base;
|
|
word size;
|
|
word alignment; /* ==0 -> no other legal start address than base */
|
|
} t_dsp_segment_desc;
|
|
typedef struct tag_dsp_symbol_desc
|
|
{
|
|
word symbol_id;
|
|
word segment;
|
|
word offset;
|
|
word size; /* DSP words */
|
|
} t_dsp_symbol_desc;
|
|
typedef struct tag_dsp_data_block_header
|
|
{
|
|
word attributes;
|
|
word segment;
|
|
word offset;
|
|
word size; /* DSP words */
|
|
} t_dsp_data_block_header;
|
|
typedef struct tag_dsp_download_desc
|
|
{
|
|
word download_id;
|
|
word download_flags;
|
|
word required_processing_power;
|
|
word interface_channel_count;
|
|
word excess_header_size;
|
|
word memory_block_count;
|
|
word segment_count;
|
|
word symbol_count;
|
|
word data_block_count_dm;
|
|
word data_block_count_pm;
|
|
byte *p_excess_header_data;
|
|
char *p_download_description;
|
|
t_dsp_memory_block_desc *p_memory_block_table;
|
|
t_dsp_segment_desc *p_segment_table;
|
|
t_dsp_symbol_desc *p_symbol_table;
|
|
word *p_data_blocks_dm;
|
|
word *p_data_blocks_pm;
|
|
} t_dsp_desc;
|
|
typedef struct tag_dsp_portable_download_desc /* be sure to keep native alignment for MAESTRA's */
|
|
{
|
|
word download_id;
|
|
word download_flags;
|
|
word required_processing_power;
|
|
word interface_channel_count;
|
|
word excess_header_size;
|
|
word memory_block_count;
|
|
word segment_count;
|
|
word symbol_count;
|
|
word data_block_count_dm;
|
|
word data_block_count_pm;
|
|
dword p_excess_header_data;
|
|
dword p_download_description;
|
|
dword p_memory_block_table;
|
|
dword p_segment_table;
|
|
dword p_symbol_table;
|
|
dword p_data_blocks_dm;
|
|
dword p_data_blocks_pm;
|
|
} t_dsp_portable_desc;
|
|
#define DSP_DOWNLOAD_INDEX_KERNEL 0
|
|
#define DSP30TX_DOWNLOAD_INDEX_KERNEL 1
|
|
#define DSP30RX_DOWNLOAD_INDEX_KERNEL 2
|
|
#define DSP_MAX_DOWNLOAD_COUNT 64
|
|
#define DSP_DOWNLOAD_MAX_SEGMENTS 16
|
|
#define DSP_UDATA_REQUEST_RECONFIGURE 0
|
|
/*
|
|
parameters:
|
|
<word> reconfigure delay (in 8kHz samples)
|
|
<word> reconfigure code
|
|
<byte> reconfigure hdlc preamble flags
|
|
*/
|
|
#define DSP_RECONFIGURE_TX_FLAG 0x8000
|
|
#define DSP_RECONFIGURE_SHORT_TRAIN_FLAG 0x4000
|
|
#define DSP_RECONFIGURE_ECHO_PROTECT_FLAG 0x2000
|
|
#define DSP_RECONFIGURE_HDLC_FLAG 0x1000
|
|
#define DSP_RECONFIGURE_SYNC_FLAG 0x0800
|
|
#define DSP_RECONFIGURE_PROTOCOL_MASK 0x00ff
|
|
#define DSP_RECONFIGURE_IDLE 0
|
|
#define DSP_RECONFIGURE_V25 1
|
|
#define DSP_RECONFIGURE_V21_CH2 2
|
|
#define DSP_RECONFIGURE_V27_2400 3
|
|
#define DSP_RECONFIGURE_V27_4800 4
|
|
#define DSP_RECONFIGURE_V29_7200 5
|
|
#define DSP_RECONFIGURE_V29_9600 6
|
|
#define DSP_RECONFIGURE_V33_12000 7
|
|
#define DSP_RECONFIGURE_V33_14400 8
|
|
#define DSP_RECONFIGURE_V17_7200 9
|
|
#define DSP_RECONFIGURE_V17_9600 10
|
|
#define DSP_RECONFIGURE_V17_12000 11
|
|
#define DSP_RECONFIGURE_V17_14400 12
|
|
/*
|
|
data indications if transparent framer
|
|
<byte> data 0
|
|
<byte> data 1
|
|
...
|
|
data indications if HDLC framer
|
|
<byte> data 0
|
|
<byte> data 1
|
|
...
|
|
<byte> CRC 0
|
|
<byte> CRC 1
|
|
<byte> preamble flags
|
|
*/
|
|
#define DSP_UDATA_INDICATION_SYNC 0
|
|
/*
|
|
returns:
|
|
<word> time of sync (sampled from counter at 8kHz)
|
|
*/
|
|
#define DSP_UDATA_INDICATION_DCD_OFF 1
|
|
/*
|
|
returns:
|
|
<word> time of DCD off (sampled from counter at 8kHz)
|
|
*/
|
|
#define DSP_UDATA_INDICATION_DCD_ON 2
|
|
/*
|
|
returns:
|
|
<word> time of DCD on (sampled from counter at 8kHz)
|
|
<byte> connected norm
|
|
<word> connected options
|
|
<dword> connected speed (bit/s)
|
|
*/
|
|
#define DSP_UDATA_INDICATION_CTS_OFF 3
|
|
/*
|
|
returns:
|
|
<word> time of CTS off (sampled from counter at 8kHz)
|
|
*/
|
|
#define DSP_UDATA_INDICATION_CTS_ON 4
|
|
/*
|
|
returns:
|
|
<word> time of CTS on (sampled from counter at 8kHz)
|
|
<byte> connected norm
|
|
<word> connected options
|
|
<dword> connected speed (bit/s)
|
|
*/
|
|
#define DSP_CONNECTED_NORM_UNSPECIFIED 0
|
|
#define DSP_CONNECTED_NORM_V21 1
|
|
#define DSP_CONNECTED_NORM_V23 2
|
|
#define DSP_CONNECTED_NORM_V22 3
|
|
#define DSP_CONNECTED_NORM_V22_BIS 4
|
|
#define DSP_CONNECTED_NORM_V32_BIS 5
|
|
#define DSP_CONNECTED_NORM_V34 6
|
|
#define DSP_CONNECTED_NORM_V8 7
|
|
#define DSP_CONNECTED_NORM_BELL_212A 8
|
|
#define DSP_CONNECTED_NORM_BELL_103 9
|
|
#define DSP_CONNECTED_NORM_V29_LEASED_LINE 10
|
|
#define DSP_CONNECTED_NORM_V33_LEASED_LINE 11
|
|
#define DSP_CONNECTED_NORM_TFAST 12
|
|
#define DSP_CONNECTED_NORM_V21_CH2 13
|
|
#define DSP_CONNECTED_NORM_V27_TER 14
|
|
#define DSP_CONNECTED_NORM_V29 15
|
|
#define DSP_CONNECTED_NORM_V33 16
|
|
#define DSP_CONNECTED_NORM_V17 17
|
|
#define DSP_CONNECTED_OPTION_TRELLIS 0x0001
|
|
/*---------------------------------------------------------------------------*/
|
|
extern char *dsp_read_file(OsFileHandle *fp,
|
|
word card_type_number,
|
|
word *p_dsp_download_count,
|
|
t_dsp_desc *p_dsp_download_table,
|
|
t_dsp_portable_desc *p_dsp_portable_download_table);
|
|
/*---------------------------------------------------------------------------*/
|
|
#endif /* DSP_DEFS_H_ */
|